Table A-S.— Mumbers per tow of each age by bottom type and depth zona. ^ Sub- rea H 



Depth 

 zone 



Bottom 

 type 



Number of tows 

 for each age group 



Ace group 



,_SprlJV^ 1943 



Sand 



Stony 



Mud 



Mud and sand 



Total 



0.04 0,37 0.08 0.01 



0.04 0.57 CO-^ 0.01 



Sand 



Stony 

 Mud 



Mud and sand 

 Total 



1.60 8.77 39.53 U.b5 1.16 0.18 0.01 



1.60 8.77 39.53 11.65 1.16 0.16 0.01 



62.90 



Sand 



Stony 



Mud 



Mud and sand 

 Total 



Sand 

 Stony 

 Hud 



Mud and sand 

 Total 



4 

 

 1 

 5 

 10 



Sand 



Stony 



Kud 



Mud and sand 



13 

 



0.36 





 0.60 



4.81 21.45 



6.60 0.73 



0.07 0.07 



0.01 1.57 

 0.54 2.46 12.90 



1.10 

 5.72 



0.33 

 4.92 



0.28 

 2.86 



0.28 

 2.9C' 



0.38 

 1.76 



0.51 

 1.73 



4.51 

 36.39 



'^vm't ''%'' 



Sand 

 Stony 

 Mud 



Hud and sand 

 Total 



81.22 

 



64.98 



3.47 

 



2.84 

 



3.54 

 



0.76 

 



0.28 

 



0.22 

 



0.05 

 



0.52 

 



2.73 2.27 



2.33 0.61 0.22 0.13 0.04 



92.90 

 



Sand 

 Stony 

 Mud 



Mud and sand 

 Total 



0.50 23.48 



3.52 0.72 0.26 



0.50 23.48 3.52 



0.72 



0.26 0.02 



28.50 



28.50 



Sand 

 Stony 

 Mud 



Mud and s^Jid 

 Tot.^1 



0.17 1.03 0.26 







0.11 0.69 0.17 



0.04 







0.03 



1.50 







1.00 



Sand 



Stony 



Mud 



Hud and sand 



Total 



0.34 





 1.11 



0.13 

 0.15 0.52 



0.05 0.44 0.10 

 5.04 9.06 4.07 



1.23 3.57 3.53 

 2.53 4.97 2.63 



0.01 



3.05 



1.54 

 1.70 







1.06 



0.73 

 0.91 





 1.63 



0.50 

 0.33 





 1.84 



0. !2 

 0.87 



0.60 

 27.80 



11.50 

 15.11 



Sand 



Stony 



Mud 



Mud and sand 



11 

 5 

 1 

 2 



0.09 33.30 1.90 



0.27 0.89 







0.13 



1.21 1.64 0.36 



4.03 7.25 3.09 







1.23 3.57 3.53 



0.11 



2.44 







1.54 



0.08 



1.33 







0.78 



0.02 



1.30 







0.50 



0.19 



1.47 







0.22 



39.40 



22.07 







11.50 



Summer 1950 



Sand 

 Stony 

 Mud 



Mud and sand 

 Total 



6.37 







48.24 







10.01 



88.19 

 



48.24 

 



61.15 



12.42 9.61 19.00 







6.44 6.48 8.44 







8.57 6.82 12.92 



6.U 

 



3.99 

 



4.32 



1.77 

 



1.61 

 



1.31 



0.31 

 



0.29 

 



0.23 



0.21 

 



0.27 

 



0.16 



U.3.99 

 



124.00 

 



105.49 



Sand 

 Stony 

 Mud 



Mud and Band 

 Total 



9.97 1';.78 2.53 2.38 



3.60 1.03 0.54 





 4.99 





 9.89 





 1.26 







1.19 





 l.SO 





 0.52 







0.27 



0.20 







0.10 



o.u 







0.07 



40.17 





 20.09 



Sand 

 Stony 

 Mud 



Mud and sand 

 Total 



4.00 0.95 



2.95 1.92 



1.33 1.97 1.60 



0.05 

 0.19 

 0.14 







0.35 2,13 1.84 

 0.24 1.42 1.23 







1.31 

 0.37 





 0.66 

 0.44 





 0.65 

 0.43 



5.00 

 12.00 



9.67 



Sand 

 Stony 

 Mud 



Mud and sand 

 Total 



0.67 1.48 



0.67 



1.48 



3.10 



6.81 



3.83 



3.83 



2.92 



1.01 



0.78 



20.60 



20.60 



Sand 

 Stony 

 Total Hud 



Mud and sand 



11 

 1 

 2 

 6 



5.61 45.66 







2.00 24.12 24.59 



0.98 0.64 



6.74 







3.24 



0.06 



5.86 U.43 4.10 







3.24 4.22 2.00 



0.12 0.71 0.61 



1.75 







0.30 



0.44 



0.47 







0.15 



0.22 



0.35 







O.U 



0.22 



82.02 







64.50 



4.00 



Spring 1950 



Sand 



Stony 



Mud 



Mud and sand 

 Total 



0.30 34.57 

 17.00 13.75 



13.27 

 7.68 



13.99 

 9.34 



17.65 

 8.60 



7.35 

 3.31 



4.71 

 2.02 



1.78 

 0.46 



1.93 

 1.34 



3.64 7C.41 12.15 13.16 15.84 



U5.55 

 64.00 



